NEC LT158, 1500 ANSI lumens, LCD, XGA (1024x768), 600:1, 25 - 300", 15 kHz NEC LT158. Projector brightness: 1500 ANSI lumens, Projection technology: LCD, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source (economic mode): 2500 h, Lamp power: 300 W. Focus: Manual, Focal length range: 36.5 - 43.7 mm, Aperture range (F-F): 1.7 - 2.1. Analog signal format system: NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM, Supported video modes: 480i, 480p, 720p, 1080i. RMS rated power: 0.5 W